This lot contains 4 each p/n: 0150796-1 Friction Discs, Enough for one Two-Lever Quadrant.

Throttle Quadrant Friction Disc Spacers are located on both sides of the Throttle, Mixture and if a 3-Lever quadrant, also the Prop Control Lever on the Center Hub. They are locked in place by the slot which fits into one of the four corner spacers that hold the quadrant together. These fit in most, if not all WWII era Shakespeare & Corry-Penna Aero Aircraft Throttle Quadrants. Three-lever Quadrants use six of these special Brass Friction Discs and two-lever Quadrants use four each. The inside diameter is 1-1/2” with a 2-1/8” outside diameter and they are .032” thick and have a 5/16” wide slot which fits into the bushing.

Buyer to determine if these will fit their application as there is no warranty or guarantee expressed or implied.